s + 3 = 6s -s
-s
-------------
3 = 5s /5
/5
s=3/5 or s=.6
12
That's the equation.
It equals to the equation of a straight line.
y=3
Without an indication of the equals sign, this is not an equation.
12
That's the equation.
an equation 3 + 3 = 6
4
21
no not really
It equals to the equation of a straight line.
x = 3
y=3
Without an indication of the equals sign, this is not an equation.
It is an equation and the value of b is 3
It is an equation in one variable.